Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(125)

Unified Diff: tools/telemetry/third_party/gsutil/third_party/rsa/rsa/_compat.py

Issue 1260493004: Revert "Add gsutil 4.13 to telemetry/third_party" (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 5 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: tools/telemetry/third_party/gsutil/third_party/rsa/rsa/_compat.py
diff --git a/tools/telemetry/third_party/gsutil/third_party/rsa/rsa/_compat.py b/tools/telemetry/third_party/gsutil/third_party/rsa/rsa/_compat.py
deleted file mode 100644
index 3c4eb81b132ca35a92c5c649bab4d53915daa05e..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutil/third_party/rsa/rsa/_compat.py
+++ /dev/null
@@ -1,160 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# Copyright 2011 Sybren A. Stüvel <sybren@stuvel.eu>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Python compatibility wrappers."""
-
-
-from __future__ import absolute_import
-
-import sys
-from struct import pack
-
-try:
- MAX_INT = sys.maxsize
-except AttributeError:
- MAX_INT = sys.maxint
-
-MAX_INT64 = (1 << 63) - 1
-MAX_INT32 = (1 << 31) - 1
-MAX_INT16 = (1 << 15) - 1
-
-# Determine the word size of the processor.
-if MAX_INT == MAX_INT64:
- # 64-bit processor.
- MACHINE_WORD_SIZE = 64
-elif MAX_INT == MAX_INT32:
- # 32-bit processor.
- MACHINE_WORD_SIZE = 32
-else:
- # Else we just assume 64-bit processor keeping up with modern times.
- MACHINE_WORD_SIZE = 64
-
-
-try:
- # < Python3
- unicode_type = unicode
- have_python3 = False
-except NameError:
- # Python3.
- unicode_type = str
- have_python3 = True
-
-# Fake byte literals.
-if str is unicode_type:
- def byte_literal(s):
- return s.encode('latin1')
-else:
- def byte_literal(s):
- return s
-
-# ``long`` is no more. Do type detection using this instead.
-try:
- integer_types = (int, long)
-except NameError:
- integer_types = (int,)
-
-b = byte_literal
-
-try:
- # Python 2.6 or higher.
- bytes_type = bytes
-except NameError:
- # Python 2.5
- bytes_type = str
-
-
-# To avoid calling b() multiple times in tight loops.
-ZERO_BYTE = b('\x00')
-EMPTY_BYTE = b('')
-
-
-def is_bytes(obj):
- """
- Determines whether the given value is a byte string.
-
- :param obj:
- The value to test.
- :returns:
- ``True`` if ``value`` is a byte string; ``False`` otherwise.
- """
- return isinstance(obj, bytes_type)
-
-
-def is_integer(obj):
- """
- Determines whether the given value is an integer.
-
- :param obj:
- The value to test.
- :returns:
- ``True`` if ``value`` is an integer; ``False`` otherwise.
- """
- return isinstance(obj, integer_types)
-
-
-def byte(num):
- """
- Converts a number between 0 and 255 (both inclusive) to a base-256 (byte)
- representation.
-
- Use it as a replacement for ``chr`` where you are expecting a byte
- because this will work on all current versions of Python::
-
- :param num:
- An unsigned integer between 0 and 255 (both inclusive).
- :returns:
- A single byte.
- """
- return pack("B", num)
-
-
-def get_word_alignment(num, force_arch=64,
- _machine_word_size=MACHINE_WORD_SIZE):
- """
- Returns alignment details for the given number based on the platform
- Python is running on.
-
- :param num:
- Unsigned integral number.
- :param force_arch:
- If you don't want to use 64-bit unsigned chunks, set this to
- anything other than 64. 32-bit chunks will be preferred then.
- Default 64 will be used when on a 64-bit machine.
- :param _machine_word_size:
- (Internal) The machine word size used for alignment.
- :returns:
- 4-tuple::
-
- (word_bits, word_bytes,
- max_uint, packing_format_type)
- """
- max_uint64 = 0xffffffffffffffff
- max_uint32 = 0xffffffff
- max_uint16 = 0xffff
- max_uint8 = 0xff
-
- if force_arch == 64 and _machine_word_size >= 64 and num > max_uint32:
- # 64-bit unsigned integer.
- return 64, 8, max_uint64, "Q"
- elif num > max_uint16:
- # 32-bit unsigned integer
- return 32, 4, max_uint32, "L"
- elif num > max_uint8:
- # 16-bit unsigned integer.
- return 16, 2, max_uint16, "H"
- else:
- # 8-bit unsigned integer.
- return 8, 1, max_uint8, "B"

Powered by Google App Engine
This is Rietveld 408576698